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Deep graph level anomaly detection with contrastive learning 期刊论文
SCIENTIFIC REPORTS, 2022, 卷号: 12, 期号: 1, 页码: 11
作者:  Luo, Xuexiong;  Wu, Jia;  Yang, Jian;  Xue, Shan;  Peng, Hao;  Zhou, Chuan;  Chen, Hongyang;  Li, Zhao;  Sheng, Quan Z.
收藏  |  浏览/下载:71/0  |  提交时间:2023/02/07
Learning graph attention-aware knowledge graph embedding 期刊论文
NEUROCOMPUTING, 2021, 卷号: 461, 页码: 516-529
作者:  Li, Chen;  Peng, Xutan;  Niu, Yuhang;  Zhang, Shanghang;  Peng, Hao;  Zhou, Chuan;  Li, Jianxin
收藏  |  浏览/下载:136/0  |  提交时间:2022/04/02
Knowledge graph embedding  Graph attention mechanism  Entity typing  Link prediction  
Anomaly Detection on Attributed Networks via Contrastive Self-Supervised Learning 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 页码: 15
作者:  Liu, Yixin;  Li, Zhao;  Pan, Shirui;  Gong, Chen;  Zhou, Chuan;  Karypis, George
收藏  |  浏览/下载:120/0  |  提交时间:2022/04/02
Anomaly detection  Task analysis  Graph neural networks  Unsupervised learning  Predictive models  Pattern matching  Training  Anomaly detection  attributed networks  contrastive self-supervised learning  graph neural networks (GNNs)  unsupervised learning  
Weighted partial order oriented three-way decisions under score-based common voting rules 期刊论文
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING, 2020, 卷号: 123, 页码: 41-54
作者:  Li, Lei;  Wu, Xindong;  Chen, Huanhuan;  Zhou, Chuan;  Liu, Guanfeng;  Jiang, Yongkang
收藏  |  浏览/下载:189/0  |  提交时间:2020/09/23
Three-way decisions  Weighted partial orders  Common voting rules